Ships
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Kumano

IJN Kumano

Sunk

Imperial Japanese Navy

TypeHeavy cruiser
ClassMogami
WarSecond World War
Main guns10 × 7.9″ guns in 5 twin turrets

Refits

1939–1940

Rebuilt as a heavy cruiser

Her fifteen 6.1-inch guns in triple turrets were swapped for ten 8-inch guns in twin turrets, as planned from the start.

Lost her bow to a torpedo from USS Johnston off Samar on 25 October 1944. Patched up, she was torpedoed again by submarines, and sunk by US carrier aircraft off Luzon on 25 November 1944.

Photo: Unknown, Public domain · Wikimedia Commons

Armament and specifications

Armament

As Built

  • 15 × 15.5 cm/60 3rd Year Type naval gun (5×3)
  • 8× 12.7 cm/40 Type 89 naval guns (4x2)
  • 4 × 40 mm (1.6 in) anti-aircraft guns
  • 12 × 610 mm (24 in) Type 93 torpedoes (4 × 3 tube rotating launchers + 12 reloads)

Final

  • 10 × 20 cm/50 3rd Year Type naval guns (5x2)
  • 8 × 12.7 cm/40 Type 89 naval gun (4×2)
  • 50× Type 96 25 mm AT/AA Gun s
  • 12 × Type 93 torpedoes (4 × 3 tube rotating launchers + 12 reloads)

Armour

  • Belt: 10 cm (3.9 in)
  • Deck: 3.5 cm (1.4 in)
  • Turrets: 2.5 cm (1.0 in)
  • Magazines: 12.7 cm (5.0 in)
BuilderKawasaki Shipyards, Kobe, Japan
Laid down4 April 1934
Launched15 October 1936
Displacement13,440 long tons (13,660 t) (full load)
Length201.6 m (661 ft 5 in)
Speed35 kn (40 mph; 65 km/h)
Complement850

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

She isn't listed in any of the fleet actions covered here.

Launched

15 October 1936